Often overlooked root vegetables such as turnips and rutabaga can have a major impact on the Earth’s ecosystem and biodiversity. In this podcast, join chef Alex Guarnaschelli and Eleanor Sterling, Director of the Museum’s Center for Biodiversity, in a discussion about how our food shopping choices can affect sustainable agriculture.

Witness the longest insect migration on earth—and the decades-long passion of one scientist—as the mystery of the monarchs unfolds in Flight of the Butterflies, which opens this Saturday, January 5, in the Museum's LeFrak IMAX Theater. Watch the trailer.